Index

A

add2() (qitensor.superop.CP_Map method) addends (qitensor.space.HilbertSpace attribute) apply_map() (qitensor.array.HilbertArray method) array() (qitensor.space.HilbertSpace method) array_html_block_table() (qitensor.arrayformatter.HilbertArrayFormatter method) array_latex_block_table() (qitensor.arrayformatter.HilbertArrayFormatter method) array_repr() (qitensor.arrayformatter.HilbertArrayFormatter method) array_str() (qitensor.arrayformatter.HilbertArrayFormatter method) as_matrix() (qitensor.superop.Superoperator method)

as_np_matrix() (qitensor.array.HilbertArray method) assert_compatible() (qitensor.subspace.TensorSubspace method) assert_cptp() (qitensor.superop.CP_Map method) assert_density_matrix() (qitensor.array.HilbertArray method) assert_ket_space() (qitensor.space.HilbertSpace method) assert_same() (qitensor.basefield.HilbertBaseField method) assert_square() (qitensor.space.HilbertSpace method) axes (qitensor.array.HilbertArray attribute) (qitensor.space.HilbertSpace attribute) axes_lookup (qitensor.space.HilbertSpace attribute)

B

base_field (qitensor.space.HilbertSpace attribute) base_field_lookup() (in module qitensor.factory) basis() (qitensor.space.HilbertSpace method) basis_vec() (qitensor.space.HilbertSpace method) bloch() (qitensor.atom.HilbertAtom method)

bra() (qitensor.atom.HilbertAtom method) bra_ket_set (qitensor.space.HilbertSpace attribute) bra_set (qitensor.space.HilbertSpace attribute) bra_space() (qitensor.space.HilbertSpace method)

C

C (qitensor.superop.CP_Map attribute) closeto() (qitensor.array.HilbertArray method) cnot() (in module qitensor.circuit) coherent_information() (qitensor.superop.CP_Map method) complex_unit() (qitensor.basefield.HilbertBaseField method) (qitensor.sympybasefield.SympyHilbertBaseField method) conj() (qitensor.array.HilbertArray method)

conj_by() (qitensor.array.HilbertArray method) contains() (qitensor.subspace.TensorSubspace method) controlled_U() (in module qitensor.circuit) copy() (qitensor.array.HilbertArray method) CP_Map (class in qitensor.superop) cphase() (in module qitensor.circuit)

D

decohere() (qitensor.superop.CP_Map class method) det() (qitensor.array.HilbertArray method) diag() (qitensor.array.HilbertArray method) (qitensor.space.HilbertSpace method) dihedral_group() (in module qitensor.group) dim() (qitensor.space.HilbertSpace method) (qitensor.subspace.TensorSubspace method) direct_sum() (in module qitensor.atom) (qitensor.atom.HilbertAtom static method)

do_cast_to_sympy() (in module qitensor.sympybasefield) do_conj() (in module qitensor.sympybasefield) do_simplify_full() (in module qitensor.sympybasefield) dtype (qitensor.basefield.HilbertBaseField attribute) DuplicatedSpaceError

E

eig() (qitensor.array.HilbertArray method) eigvals() (qitensor.array.HilbertArray method) empty() (qitensor.subspace.TensorSubspace class method) empty_space() (qitensor.space.HilbertSpace method) entropy() (qitensor.array.HilbertArray method)

env_space (qitensor.superop.CP_Map attribute) equiv() (qitensor.subspace.TensorSubspace method) erasure() (qitensor.superop.CP_Map class method) expm() (qitensor.array.HilbertArray method) eye() (qitensor.basefield.HilbertBaseField method) (qitensor.space.HilbertSpace method) (qitensor.sympybasefield.SympyHilbertBaseField method)

F

fill() (qitensor.array.HilbertArray method) fourier() (qitensor.space.HilbertSpace method) fourier_basis_state() (qitensor.space.HilbertSpace method) frac() (qitensor.basefield.HilbertBaseField method) (qitensor.sympybasefield.SympyHilbertBaseField method) fractional_phase() (qitensor.basefield.HilbertBaseField method) (qitensor.sympybasefield.SympyHilbertBaseField method) fredkin() (in module qitensor.circuit) from_basis() (qitensor.subspace.TensorSubspace method)

from_function() (qitensor.superop.CP_Map class method) (qitensor.superop.Superoperator class method) from_kraus() (qitensor.superop.CP_Map class method) from_matrix() (qitensor.superop.CP_Map class method) from_span() (qitensor.subspace.TensorSubspace class method) full() (qitensor.subspace.TensorSubspace class method) full_space() (qitensor.space.HilbertSpace method) fully_mixed() (qitensor.space.HilbertSpace method)

G

gateS() (qitensor.atom.HilbertAtom method) gateT() (qitensor.atom.HilbertAtom method) get_dim() (qitensor.array.HilbertArray method) get_printoptions() (qitensor.arrayformatter.HilbertArrayFormatter method)

Group (class in qitensor.group) group_op (qitensor.atom.HilbertAtom attribute) GroupOpCyclic_factory() (in module qitensor.factory) GroupOpTimes_factory() (in module qitensor.factory)

H

H (qitensor.array.HilbertArray attribute) (qitensor.space.HilbertSpace attribute) haar_matrix() (qitensor.space.HilbertSpace method) hadamard() (qitensor.space.HilbertSpace method) hermitian_basis() (qitensor.space.HilbertSpace method) (qitensor.subspace.TensorSubspace method) HilbertArray (class in qitensor.array) HilbertArrayFormatter (class in qitensor.arrayformatter)

HilbertAtom (class in qitensor.atom) HilbertBaseField (class in qitensor.basefield) HilbertError HilbertIndexError HilbertShapeError HilbertSpace (class in qitensor.space)

I

I (qitensor.array.HilbertArray attribute) identity() (qitensor.superop.CP_Map class method) in_space (qitensor.superop.Superoperator attribute) index_iter() (qitensor.space.HilbertSpace method) index_iter_dict() (qitensor.space.HilbertSpace method) indexed_space() (in module qitensor.factory) indices (qitensor.atom.HilbertAtom attribute) infty() (qitensor.basefield.HilbertBaseField method) (qitensor.sympybasefield.SympyHilbertBaseField method)

input_cast_function() (qitensor.basefield.HilbertBaseField method) (qitensor.sympybasefield.SympyHilbertBaseField method) inv() (qitensor.array.HilbertArray method) is_cptp() (qitensor.superop.CP_Map method) is_dual (qitensor.atom.HilbertAtom attribute) is_hermitian() (qitensor.subspace.TensorSubspace method) is_perp() (qitensor.subspace.TensorSubspace method) is_square() (qitensor.space.HilbertSpace method) is_symmetric() (qitensor.space.HilbertSpace method)

J

J (qitensor.superop.CP_Map attribute)

K

ket() (qitensor.atom.HilbertAtom method) (qitensor.superop.CP_Map method) ket_set (qitensor.space.HilbertSpace attribute)

ket_space() (qitensor.space.HilbertSpace method) key (qitensor.atom.HilbertAtom attribute)

L

label (qitensor.atom.HilbertAtom attribute) latex_formatter() (qitensor.basefield.HilbertBaseField method) (qitensor.sympybasefield.SympyHilbertBaseField method) latex_label (qitensor.atom.HilbertAtom attribute)

lmul() (qitensor.array.HilbertArray method) log2() (qitensor.basefield.HilbertBaseField method) (qitensor.sympybasefield.SympyHilbertBaseField method) logm() (qitensor.array.HilbertArray method)

M

map() (qitensor.subspace.TensorSubspace method) mat_adjoint() (qitensor.basefield.HilbertBaseField method) (qitensor.sympybasefield.SympyHilbertBaseField method) mat_conj() (qitensor.basefield.HilbertBaseField method) (qitensor.sympybasefield.SympyHilbertBaseField method) mat_det() (qitensor.basefield.HilbertBaseField method) (qitensor.sympybasefield.SympyHilbertBaseField method) mat_eig() (qitensor.basefield.HilbertBaseField method) mat_eigvals() (qitensor.basefield.HilbertBaseField method) mat_expm() (qitensor.basefield.HilbertBaseField method) mat_inverse() (qitensor.basefield.HilbertBaseField method) (qitensor.sympybasefield.SympyHilbertBaseField method) mat_logm() (qitensor.basefield.HilbertBaseField method) mat_n() (qitensor.basefield.HilbertBaseField method) (qitensor.sympybasefield.SympyHilbertBaseField method) mat_norm() (qitensor.basefield.HilbertBaseField method) (qitensor.sympybasefield.SympyHilbertBaseField method) mat_pinv() (qitensor.basefield.HilbertBaseField method)

mat_pow() (qitensor.basefield.HilbertBaseField method) (qitensor.sympybasefield.SympyHilbertBaseField method) mat_qr() (qitensor.basefield.HilbertBaseField method) mat_simplify() (qitensor.basefield.HilbertBaseField method) (qitensor.sympybasefield.SympyHilbertBaseField method) mat_svd() (qitensor.basefield.HilbertBaseField method) mat_svd_vals() (qitensor.basefield.HilbertBaseField method) matrix_np_to_sage() (qitensor.basefield.HilbertBaseField method) matrix_sage_to_np() (qitensor.basefield.HilbertBaseField method) max_entangled() (in module qitensor.circuit) measure() (qitensor.array.HilbertArray method) MismatchedSpaceError mutual_info() (qitensor.array.HilbertArray method)

N

n() (qitensor.array.HilbertArray method) noisy() (qitensor.superop.CP_Map class method) norm() (qitensor.array.HilbertArray method) normalize() (qitensor.array.HilbertArray method)

normalized() (qitensor.array.HilbertArray method) NotKetSpaceError np_matrix_transform() (qitensor.array.HilbertArray method) nparray (qitensor.array.HilbertArray attribute)

O

O (qitensor.array.HilbertArray attribute) (qitensor.space.HilbertSpace attribute) op_norm() (qitensor.array.HilbertArray method)

out_space (qitensor.superop.Superoperator attribute)

P

P (qitensor.space.HilbertSpace attribute) pauliX() (qitensor.atom.HilbertAtom method) pauliY() (qitensor.atom.HilbertAtom method) pauliZ() (qitensor.atom.HilbertAtom method) perp() (qitensor.subspace.TensorSubspace method) pinv() (qitensor.array.HilbertArray method)

prime (qitensor.atom.HilbertAtom attribute) (qitensor.space.HilbertSpace attribute) private_information() (qitensor.superop.CP_Map method) project() (qitensor.subspace.TensorSubspace method) purity() (qitensor.array.HilbertArray method) py_scalar_latex_formatter() (qitensor.arrayformatter.HilbertArrayFormatter method)

Q

qitensor.array (module) qitensor.arrayformatter (module) qitensor.atom (module) qitensor.basefield (module) qitensor.circuit (module) qitensor.exceptions (module) qitensor.experimental.cartan_decompose (module) qitensor.factory (module)

qitensor.group (module) qitensor.space (module) qitensor.subspace (module) qitensor.superop (module) qitensor.sympybasefield (module) QR() (qitensor.array.HilbertArray method) qubit() (in module qitensor.factory) qudit() (in module qitensor.factory)

R

random() (qitensor.superop.CP_Map class method) (qitensor.superop.Superoperator class method) random_array() (qitensor.basefield.HilbertBaseField method) (qitensor.space.HilbertSpace method) random_density() (qitensor.space.HilbertSpace method) random_hermit() (qitensor.subspace.TensorSubspace method) random_isometry() (qitensor.space.HilbertSpace method) random_unitary() (qitensor.space.HilbertSpace method) random_vec() (qitensor.subspace.TensorSubspace method)

relabel() (qitensor.array.HilbertArray method) relabel_prime() (qitensor.array.HilbertArray method) relative_entropy() (qitensor.array.HilbertArray method) reshape() (qitensor.subspace.TensorSubspace method) reshaped_np_matrix() (qitensor.space.HilbertSpace method) reshaped_sage_matrix() (qitensor.space.HilbertSpace method)

S

sage_block_matrix() (qitensor.array.HilbertArray method) sage_matrix() (qitensor.array.HilbertArray method) sage_matrix_transform() (qitensor.array.HilbertArray method) sage_ring (qitensor.basefield.HilbertBaseField attribute) sage_scalar_latex_formatter() (qitensor.arrayformatter.HilbertArrayFormatter method) schatten_norm() (qitensor.array.HilbertArray method) set_data() (qitensor.array.HilbertArray method) set_printoptions() (qitensor.arrayformatter.HilbertArrayFormatter method) setup_for_qtconsole() (qitensor.arrayformatter.HilbertArrayFormatter method) shape (qitensor.space.HilbertSpace attribute) simplify() (qitensor.array.HilbertArray method) simplify_full() (qitensor.array.HilbertArray method)

singular_vals() (qitensor.array.HilbertArray method) sorted_bras (qitensor.space.HilbertSpace attribute) sorted_kets (qitensor.space.HilbertSpace attribute) space (qitensor.array.HilbertArray attribute) span() (qitensor.array.HilbertArray method) sqrt() (qitensor.array.HilbertArray method) (qitensor.basefield.HilbertBaseField method) (qitensor.sympybasefield.SympyHilbertBaseField method) Superoperator (class in qitensor.superop) svd() (qitensor.array.HilbertArray method) svd_list() (qitensor.array.HilbertArray method) swap() (in module qitensor.circuit) sympy_scalar_latex_formatter() (qitensor.arrayformatter.HilbertArrayFormatter method) SympyHilbertBaseField (class in qitensor.sympybasefield)

T

T (qitensor.array.HilbertArray attribute) tensor_prod() (qitensor.subspace.TensorSubspace method) tensordot() (qitensor.array.HilbertArray method) TensorSubspace (class in qitensor.subspace) to_basis() (qitensor.subspace.TensorSubspace method) to_n() (in module qitensor.sympybasefield) toffoli() (in module qitensor.circuit)

totally_noisy() (qitensor.superop.CP_Map class method) trace() (qitensor.array.HilbertArray method) trace_norm() (qitensor.array.HilbertArray method) tracekeep() (qitensor.array.HilbertArray method) transpose() (qitensor.array.HilbertArray method) (qitensor.subspace.TensorSubspace method) transposer() (qitensor.superop.Superoperator class method)

U

unique_id (qitensor.basefield.HilbertBaseField attribute) unitary() (qitensor.superop.CP_Map class method) unitary_from_cartan() (in module qitensor.experimental.cartan_decompose)

unitary_to_cartan() (in module qitensor.experimental.cartan_decompose) upgrade_to_cp_map() (qitensor.superop.Superoperator method) upgrade_to_cptp_map() (qitensor.superop.Superoperator method)

X

X (qitensor.atom.HilbertAtom attribute) x_minus() (qitensor.atom.HilbertAtom method)

x_plus() (qitensor.atom.HilbertAtom method) xlog2x() (qitensor.basefield.HilbertBaseField method) (qitensor.sympybasefield.SympyHilbertBaseField method)

Y

Y (qitensor.atom.HilbertAtom attribute) y_minus() (qitensor.atom.HilbertAtom method)

y_plus() (qitensor.atom.HilbertAtom method)

Z

Z (qitensor.atom.HilbertAtom attribute) z_minus() (qitensor.atom.HilbertAtom method)

z_plus() (qitensor.atom.HilbertAtom method)